참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Titanium | HCID 23963 | — |
| 반응물 | Ammonium Lactate | HCID 62358 | — |
| 반응물 | Neodymium acetate tetrahydrate | HCID 131717395 | — |
| 생성물 | Neodymium titanium oxide (Nd2Ti2O7) | HCID 166010 | — |
반응 단계
Neodymium titanate (Nd2O3.2TiO2) was prepared as follows. Neodymium acetate tetrahydrate (169.7 g, 0.50 mole) and Tyzor®-LA (290.3 g, 0.50 mole) were charged to a 500 ml flask under a nitrogen atmosphere. Tyzor®-LA is a 50% aqueous solution of the lactic acid ammonium salt of chelated titanium manufactured by E.I. du Pont de Nemours and Co., Wilmington, Del. ("Du Pont Co."). The charge was heated to reflux (99° C.) and maintained at reflux for about 30 mins. The temperature of the violet-colored solution was then adjusted to 80°-85° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05238673 |
|---|
| 출처 데이터셋 | uspto-grants-1993_08 |
|---|
| ORD ID | ord-636c8c66704a4c32b2b215061255c80f |
|---|
| 출처 메모 | uspto-grants-1993_08 |
|---|
